Bosch Rexroth HMS01.1N-W0036-A-07-NNNN Single Axis Servo Inverter | Replacement, Equivalent & Selection Guide
The Bosch Rexroth HMS01.1N-W0036-A-07-NNNN is a high-performance single-axis servo inverter from the IndraDrive M (HMS01) series, designed for demanding motion control applications in industrial automation. This page provides full technical specifications, compatible replacement models, and a structured selection guide to help engineers and procurement teams make confident sourcing decisions.
Technical Specifications
- Manufacturer: Bosch Rexroth
- Series: IndraDrive M — HMS01
- Part Number / SKU: HMS01.1N-W0036-A-07-NNNN
- Type: Single Axis Servo Inverter (Drive Controller)
- Continuous Output Current: 36 A
- Power Supply: 3-phase AC, 200–480 V
- Control Interface: SERCOS III / Analog / Digital I/O (suffix dependent)
- Cooling: Forced air (internal fan)
- Protection Class: IP20
- Communication: SERCOS, PROFIBUS, EtherCAT (option)
- Weight: Approx. 260 g (module only)
- Compliance: CE, UL
Compatible Replacement & Equivalent Models
The following models are functionally compatible or serve as direct/near-direct replacements for the HMS01.1N-W0036-A-07-NNNN. Always verify electrical and mechanical compatibility before substitution.
- HMS01.1N-W0054-A-07-NNNN — Higher current (54 A) variant, same form factor; suitable when load demands exceed 36 A
- HMS01.1N-W0020-A-07-NNNN — Lower current (20 A) variant for lighter axis loads
- HMD01.1N-W0036-A-07-NNNN — Dual-axis variant; cost-effective for two-axis systems sharing a common DC bus
- HCS02.1E-W0054-A-04-NNNN — Compact IndraDrive Cs series; alternative for space-constrained panels
- Siemens SINAMICS S120 1FK7 — Cross-brand equivalent for multi-vendor environments (requires adapter/re-parameterization)
- Mitsubishi MR-J4-350A — Alternative servo amplifier for retrofit projects (different protocol, engineering required)
Contact [email protected] for cross-reference verification and compatibility confirmation.
Why Choose the Original Model
- Plug-and-play compatibility with existing Rexroth IndraDrive M infrastructure — no re-engineering required
- Certified firmware and parameter sets maintained by Bosch Rexroth for long-term support
- Proven reliability in 24/7 production environments across automotive, packaging, and semiconductor industries
- Warranty & traceability — genuine parts sourced through authorized channels with full documentation
- Reduced commissioning time — drop-in replacement with existing IndraWorks engineering software
Typical Applications
- CNC machine tool spindle and feed axis control
- Robotic arm joint drives in automotive assembly lines
- Packaging machinery (pick-and-place, form-fill-seal)
- Semiconductor wafer handling and precision positioning
- Printing press registration and tension control
- Conveyor and material handling systems
System Compatibility
- Power Supply Units: HMV01, HMV02 (IndraDrive M supply modules)
- Motors: Rexroth MSK, MKD, MHD, MAD series synchronous servo motors
- Engineering Software: IndraWorks DS / IndraWorks Engineering
- Fieldbus: SERCOS III, PROFIBUS DP, EtherCAT, CANopen (firmware-dependent)
- DC Bus: Shared DC bus architecture with other HMS01/HMD01 modules
- PLC Controllers: Rexroth IndraMotion MLC, Siemens S7, Beckhoff TwinCAT (via fieldbus)
Selection Guide
Use the following criteria to confirm the HMS01.1N-W0036-A-07-NNNN is the right choice, or to identify the correct alternative:
- Step 1 — Current Rating: Confirm motor rated current ≤ 36 A continuous. If higher, select W0054 or W0072 variant.
- Step 2 — Axis Count: Single axis per drive? → HMS01. Two axes sharing DC bus? → HMD01 (dual-axis).
- Step 3 — Voltage: Confirm supply is 3-phase 200–480 V AC. For 600 V systems, consult Rexroth HCS03 series.
- Step 4 — Communication Protocol: Verify fieldbus suffix matches your PLC (SERCOS = -07-, PROFIBUS = -02-, EtherCAT = -E3-).
- Step 5 — Cooling: Confirm panel airflow is adequate for forced-air cooling. Liquid-cooled variants available on request.
- Step 6 — Firmware: Match firmware version to IndraWorks project file to avoid parameter incompatibility.
Quality Assurance & Sourcing
- All units at Konmask.com are sourced from authorized distributors and verified surplus channels
- Each unit undergoes visual inspection, functional verification, and serialization check before shipment
- Original packaging, manuals, and certificates of conformity provided where available
- Counterfeit-prevention: serial numbers verified against Bosch Rexroth databases
- Export compliance: ECCN classification and export documentation available on request
How to Order
- Confirm part number: HMS01.1N-W0036-A-07-NNNN
- Specify quantity and required delivery timeline
- Request a formal quotation via [email protected] or WhatsApp +0086 19859288691
- Receive proforma invoice with lead time and shipping options (DHL / FedEx / sea freight)
- Payment: T/T bank transfer, PayPal, or trade assurance
- Shipment with tracking number and packing list within agreed lead time
Replacement & Compatibility FAQ
Q: Can I replace HMS01.1N-W0036-A-07-NNNN with an HMD01 dual-axis drive?
A: Yes, if you have two axes sharing a DC bus. The HMD01 is more cost-effective but requires re-wiring and re-parameterization.
Q: Is the HMS01.1N-W0036-A-07-NNNN compatible with non-Rexroth motors?
A: It can drive third-party motors with manual motor data entry in IndraWorks, but Rexroth MSK/MKD motors are recommended for full auto-commissioning.
Q: What does the suffix “-07-” indicate?
A: The “-07-” suffix denotes the SERCOS III communication interface. Other suffixes indicate different fieldbus options.
Q: Can I use a higher current variant (e.g., W0054) as a drop-in replacement?
A: Yes — higher current variants are backward compatible in most installations, provided the power supply module supports the increased capacity.
Q: Do you provide warranty on surplus/refurbished units?
A: Yes. Konmask.com provides a 90-day functional warranty on all verified units. Extended warranty available on request.
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Contact: [email protected] | +0086 19859288691
